function string Mid

(

string SourceString,integer StartPos,integer Length)

Description:

Returns a defined part of a string


Parameters:
SourceString	The string from where we are extracting the information.
StartPos	The extraction position in the string (0 = first character).
Length	The length of the chunk that we are extracting.

function string 255 XMLReplQuotes(string instr)
begin
  string 255 outstr;
  integer i,ln;
  string 1 cs;
  
  outstr = "";
  ln = len(instr);
  for (i=0;i<ln;i=i+1) begin
    cs = mid(instr,i,1);
    if (asc(cs)==34) then begin //"
      outstr = outstr & "&quot;";
    end else begin
      outstr = outstr & cs;
    end;
  end;
  XMLReplQuotes = outstr;
  return;
end;


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